./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/token_ring.08.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e05b9f-fef3-4be1-8ece-8c140c7e4bc2/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e05b9f-fef3-4be1-8ece-8c140c7e4bc2/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e05b9f-fef3-4be1-8ece-8c140c7e4bc2/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e05b9f-fef3-4be1-8ece-8c140c7e4bc2/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/token_ring.08.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e05b9f-fef3-4be1-8ece-8c140c7e4bc2/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e05b9f-fef3-4be1-8ece-8c140c7e4bc2/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 19daebdfafed51668fa57cd9e9dbb1892c2070de71da48d425d8df389215d260 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:02:57,219 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:02:57,279 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e05b9f-fef3-4be1-8ece-8c140c7e4bc2/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:02:57,284 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:02:57,284 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:02:57,305 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:02:57,306 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:02:57,306 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:02:57,307 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:02:57,307 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:02:57,307 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:02:57,307 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:02:57,307 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:02:57,307 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:02:57,308 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:02:57,308 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:02:57,308 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:02:57,308 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:02:57,308 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:02:57,308 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:02:57,308 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:02:57,308 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:02:57,308 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:02:57,309 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:02:57,309 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:02:57,309 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:02:57,309 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:02:57,309 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:02:57,309 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:02:57,309 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:02:57,309 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:02:57,310 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:02:57,310 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:02:57,310 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e05b9f-fef3-4be1-8ece-8c140c7e4bc2/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 19daebdfafed51668fa57cd9e9dbb1892c2070de71da48d425d8df389215d260 [2024-11-13 21:02:57,580 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:02:57,589 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:02:57,592 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:02:57,593 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:02:57,594 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:02:57,595 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e05b9f-fef3-4be1-8ece-8c140c7e4bc2/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/systemc/token_ring.08.cil-2.c Unable to find full path for "g++" [2024-11-13 21:02:59,451 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:02:59,771 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:02:59,772 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e05b9f-fef3-4be1-8ece-8c140c7e4bc2/sv-benchmarks/c/systemc/token_ring.08.cil-2.c [2024-11-13 21:02:59,787 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e05b9f-fef3-4be1-8ece-8c140c7e4bc2/bin/ukojak-verify-EEHR8qb7sm/data/2b0da257d/4b121b0435194ff6a6bced206defb2fe/FLAG830ff069e [2024-11-13 21:02:59,802 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e05b9f-fef3-4be1-8ece-8c140c7e4bc2/bin/ukojak-verify-EEHR8qb7sm/data/2b0da257d/4b121b0435194ff6a6bced206defb2fe [2024-11-13 21:02:59,804 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:02:59,806 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:02:59,807 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:02:59,807 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:02:59,812 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:02:59,813 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:02:59" (1/1) ... [2024-11-13 21:02:59,814 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@591bdeee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:59, skipping insertion in model container [2024-11-13 21:02:59,814 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:02:59" (1/1) ... [2024-11-13 21:02:59,855 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:03:00,023 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e05b9f-fef3-4be1-8ece-8c140c7e4bc2/sv-benchmarks/c/systemc/token_ring.08.cil-2.c[671,684] [2024-11-13 21:03:00,164 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:03:00,177 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:03:00,185 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e05b9f-fef3-4be1-8ece-8c140c7e4bc2/sv-benchmarks/c/systemc/token_ring.08.cil-2.c[671,684] [2024-11-13 21:03:00,239 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:03:00,266 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:03:00,267 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:00 WrapperNode [2024-11-13 21:03:00,268 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:03:00,269 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:03:00,269 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:03:00,270 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:03:00,277 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:00" (1/1) ... [2024-11-13 21:03:00,289 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:00" (1/1) ... [2024-11-13 21:03:00,349 INFO L138 Inliner]: procedures = 44, calls = 56, calls flagged for inlining = 27, calls inlined = 27, statements flattened = 634 [2024-11-13 21:03:00,350 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:03:00,350 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:03:00,350 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:03:00,350 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:03:00,356 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:00" (1/1) ... [2024-11-13 21:03:00,356 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:00" (1/1) ... [2024-11-13 21:03:00,360 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:00" (1/1) ... [2024-11-13 21:03:00,360 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:00" (1/1) ... [2024-11-13 21:03:00,370 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:00" (1/1) ... [2024-11-13 21:03:00,380 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:00" (1/1) ... [2024-11-13 21:03:00,382 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:00" (1/1) ... [2024-11-13 21:03:00,384 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:00" (1/1) ... [2024-11-13 21:03:00,393 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:03:00,394 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:03:00,394 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:03:00,394 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:03:00,395 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:00" (1/1) ... [2024-11-13 21:03:00,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:03:00,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e05b9f-fef3-4be1-8ece-8c140c7e4bc2/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:03:00,435 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e05b9f-fef3-4be1-8ece-8c140c7e4bc2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:03:00,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e05b9f-fef3-4be1-8ece-8c140c7e4bc2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:03:00,474 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:03:00,475 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-13 21:03:00,475 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-13 21:03:00,475 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 21:03:00,475 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 21:03:00,475 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 21:03:00,475 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 21:03:00,476 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 21:03:00,476 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 21:03:00,476 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 21:03:00,476 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 21:03:00,476 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 21:03:00,476 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 21:03:00,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:03:00,476 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 21:03:00,476 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 21:03:00,476 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:03:00,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:03:00,630 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:03:00,632 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:03:01,582 INFO L? ?]: Removed 77 outVars from TransFormulas that were not future-live. [2024-11-13 21:03:01,582 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:03:02,068 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:03:02,068 INFO L316 CfgBuilder]: Removed 11 assume(true) statements. [2024-11-13 21:03:02,069 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:03:02 BoogieIcfgContainer [2024-11-13 21:03:02,070 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:03:02,071 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:03:02,071 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:03:02,083 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:03:02,083 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:03:02" (1/1) ... [2024-11-13 21:03:02,094 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:03:02,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:02,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 159 states and 239 transitions. [2024-11-13 21:03:02,177 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 239 transitions. [2024-11-13 21:03:02,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:02,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:02,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:02,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:02,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:02,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:02,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 184 states and 287 transitions. [2024-11-13 21:03:02,993 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 287 transitions. [2024-11-13 21:03:02,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:02,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:02,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:03,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:03,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:03,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:03,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 185 states and 287 transitions. [2024-11-13 21:03:03,324 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 287 transitions. [2024-11-13 21:03:03,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:03,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:03,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:03,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:03,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:03,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:03,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 186 states and 287 transitions. [2024-11-13 21:03:03,542 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 287 transitions. [2024-11-13 21:03:03,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:03,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:03,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:03,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:03,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:03,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:03,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 187 states and 287 transitions. [2024-11-13 21:03:03,794 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 287 transitions. [2024-11-13 21:03:03,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:03,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:03,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:03,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:03,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:04,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:04,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 188 states and 287 transitions. [2024-11-13 21:03:04,007 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 287 transitions. [2024-11-13 21:03:04,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:04,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:04,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:04,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:04,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:04,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:04,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 189 states and 287 transitions. [2024-11-13 21:03:04,172 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 287 transitions. [2024-11-13 21:03:04,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:04,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:04,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:04,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:04,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:04,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:04,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 190 states and 287 transitions. [2024-11-13 21:03:04,303 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 287 transitions. [2024-11-13 21:03:04,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:04,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:04,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:04,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:04,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:04,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:04,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 191 states and 287 transitions. [2024-11-13 21:03:04,457 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 287 transitions. [2024-11-13 21:03:04,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:04,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:04,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:04,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:04,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:04,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:04,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 192 states and 287 transitions. [2024-11-13 21:03:04,588 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 287 transitions. [2024-11-13 21:03:04,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:04,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:04,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:04,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:04,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:04,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:04,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 213 states and 328 transitions. [2024-11-13 21:03:04,951 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 328 transitions. [2024-11-13 21:03:04,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:04,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:04,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:04,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:05,071 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:05,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:05,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 214 states and 328 transitions. [2024-11-13 21:03:05,093 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 328 transitions. [2024-11-13 21:03:05,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:05,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:05,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:05,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:05,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:05,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:05,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 215 states and 328 transitions. [2024-11-13 21:03:05,218 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 328 transitions. [2024-11-13 21:03:05,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:05,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:05,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:05,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:05,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:05,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:05,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 216 states and 328 transitions. [2024-11-13 21:03:05,355 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 328 transitions. [2024-11-13 21:03:05,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:05,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:05,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:05,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:05,478 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:05,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:05,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 217 states and 328 transitions. [2024-11-13 21:03:05,505 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 328 transitions. [2024-11-13 21:03:05,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:05,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:05,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:05,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:05,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:05,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:05,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 218 states and 328 transitions. [2024-11-13 21:03:05,650 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 328 transitions. [2024-11-13 21:03:05,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:05,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:05,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:05,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:05,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:05,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:05,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 219 states and 328 transitions. [2024-11-13 21:03:05,785 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 328 transitions. [2024-11-13 21:03:05,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:05,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:05,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:05,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:05,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:06,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:06,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 236 states and 363 transitions. [2024-11-13 21:03:06,181 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 363 transitions. [2024-11-13 21:03:06,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:06,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:06,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:06,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:06,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:06,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:06,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 237 states and 363 transitions. [2024-11-13 21:03:06,297 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 363 transitions. [2024-11-13 21:03:06,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:06,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:06,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:06,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:06,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:06,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:06,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 238 states and 363 transitions. [2024-11-13 21:03:06,429 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 363 transitions. [2024-11-13 21:03:06,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:06,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:06,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:06,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:06,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:06,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:06,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 239 states and 363 transitions. [2024-11-13 21:03:06,548 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 363 transitions. [2024-11-13 21:03:06,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:06,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:06,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:06,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:06,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:06,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:06,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 240 states and 363 transitions. [2024-11-13 21:03:06,665 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 363 transitions. [2024-11-13 21:03:06,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:06,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:06,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:06,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:06,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:06,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:06,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 241 states and 363 transitions. [2024-11-13 21:03:06,775 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 363 transitions. [2024-11-13 21:03:06,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:06,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:06,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:06,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:06,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:07,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:07,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 252 states and 386 transitions. [2024-11-13 21:03:07,220 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 386 transitions. [2024-11-13 21:03:07,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:07,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:07,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:07,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:07,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:07,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:07,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 253 states and 386 transitions. [2024-11-13 21:03:07,376 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 386 transitions. [2024-11-13 21:03:07,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:07,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:07,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:07,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:07,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:07,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:07,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 254 states and 386 transitions. [2024-11-13 21:03:07,520 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 386 transitions. [2024-11-13 21:03:07,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:07,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:07,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:07,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:07,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:07,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:07,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 255 states and 386 transitions. [2024-11-13 21:03:07,636 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 386 transitions. [2024-11-13 21:03:07,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:07,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:07,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:07,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:07,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:08,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:08,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 260 states and 397 transitions. [2024-11-13 21:03:08,127 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 397 transitions. [2024-11-13 21:03:08,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:08,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:08,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:08,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:08,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:08,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:08,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 261 states and 397 transitions. [2024-11-13 21:03:08,248 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 397 transitions. [2024-11-13 21:03:08,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:08,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:08,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:08,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:08,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:08,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:08,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 269 states and 411 transitions. [2024-11-13 21:03:08,383 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 411 transitions. [2024-11-13 21:03:08,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:03:08,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:08,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:08,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:08,702 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:03:10,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:10,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 300 states and 473 transitions. [2024-11-13 21:03:10,686 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 473 transitions. [2024-11-13 21:03:10,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:03:10,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:10,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:10,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:10,897 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:03:11,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:11,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 302 states and 478 transitions. [2024-11-13 21:03:11,878 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 478 transitions. [2024-11-13 21:03:11,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:03:11,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:11,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:11,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:12,102 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:03:13,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:13,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 310 states and 495 transitions. [2024-11-13 21:03:13,744 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 495 transitions. [2024-11-13 21:03:13,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:03:13,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:13,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:13,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:13,978 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:03:16,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:16,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 324 states and 524 transitions. [2024-11-13 21:03:16,406 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 524 transitions. [2024-11-13 21:03:16,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:03:16,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:16,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:16,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:16,659 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:03:20,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:20,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 347 states and 571 transitions. [2024-11-13 21:03:20,344 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 571 transitions. [2024-11-13 21:03:20,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:03:20,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:20,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:20,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:20,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:03:20,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:20,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 348 states and 572 transitions. [2024-11-13 21:03:20,600 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 572 transitions. [2024-11-13 21:03:20,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:03:20,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:20,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:20,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:20,686 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:03:20,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:20,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 349 states and 573 transitions. [2024-11-13 21:03:20,837 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 573 transitions. [2024-11-13 21:03:20,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:03:20,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:20,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:20,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:20,920 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:03:21,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:21,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 350 states and 574 transitions. [2024-11-13 21:03:21,111 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 574 transitions. [2024-11-13 21:03:21,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:03:21,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:21,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:21,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:21,195 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:03:21,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:21,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 351 states and 575 transitions. [2024-11-13 21:03:21,395 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 575 transitions. [2024-11-13 21:03:21,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:03:21,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:21,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:21,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:21,476 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:03:21,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:21,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 352 states and 576 transitions. [2024-11-13 21:03:21,717 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 576 transitions. [2024-11-13 21:03:21,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:03:21,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:21,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:21,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:21,795 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:03:22,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:22,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 353 states and 577 transitions. [2024-11-13 21:03:22,014 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 577 transitions. [2024-11-13 21:03:22,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:03:22,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:22,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:22,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:22,089 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:03:22,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:22,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 354 states and 578 transitions. [2024-11-13 21:03:22,305 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 578 transitions. [2024-11-13 21:03:22,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:03:22,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:22,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:22,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:22,379 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:03:22,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:22,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 330 states and 535 transitions. [2024-11-13 21:03:22,408 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 535 transitions. [2024-11-13 21:03:22,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:03:22,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:22,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:22,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:23,042 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:03:28,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:28,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 364 states and 605 transitions. [2024-11-13 21:03:28,090 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 605 transitions. [2024-11-13 21:03:28,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:03:28,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:28,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:28,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:28,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:28,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:28,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 366 states and 610 transitions. [2024-11-13 21:03:28,679 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 610 transitions. [2024-11-13 21:03:28,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:03:28,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:28,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:28,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:28,749 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:30,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:30,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 374 states and 627 transitions. [2024-11-13 21:03:30,137 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 627 transitions. [2024-11-13 21:03:30,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:03:30,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:30,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:30,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:30,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:32,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:32,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 388 states and 656 transitions. [2024-11-13 21:03:32,414 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 656 transitions. [2024-11-13 21:03:32,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:03:32,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:32,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:32,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:32,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:36,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:36,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 411 states and 704 transitions. [2024-11-13 21:03:36,678 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 704 transitions. [2024-11-13 21:03:36,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:03:36,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:36,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:36,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:36,744 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:36,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:36,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 412 states and 705 transitions. [2024-11-13 21:03:36,992 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 705 transitions. [2024-11-13 21:03:36,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:03:36,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:36,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:37,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:37,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:37,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:37,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 413 states and 706 transitions. [2024-11-13 21:03:37,293 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 706 transitions. [2024-11-13 21:03:37,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:03:37,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:37,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:37,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:37,362 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:37,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:37,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 414 states and 707 transitions. [2024-11-13 21:03:37,595 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 707 transitions. [2024-11-13 21:03:37,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:03:37,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:37,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:37,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:37,708 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:37,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:37,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 415 states and 708 transitions. [2024-11-13 21:03:37,969 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 708 transitions. [2024-11-13 21:03:37,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:03:37,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:37,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:37,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:38,036 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:38,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:38,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 416 states and 709 transitions. [2024-11-13 21:03:38,340 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 709 transitions. [2024-11-13 21:03:38,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:03:38,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:38,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:38,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:38,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:38,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:38,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 417 states and 710 transitions. [2024-11-13 21:03:38,722 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 710 transitions. [2024-11-13 21:03:38,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:03:38,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:38,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:38,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:38,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:39,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:39,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 418 states and 711 transitions. [2024-11-13 21:03:39,068 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 711 transitions. [2024-11-13 21:03:39,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:03:39,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:39,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:39,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:39,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:39,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:39,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 394 states and 667 transitions. [2024-11-13 21:03:39,157 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 667 transitions. [2024-11-13 21:03:39,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:39,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:39,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:39,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:40,136 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:03:48,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:48,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 431 states and 744 transitions. [2024-11-13 21:03:48,649 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 744 transitions. [2024-11-13 21:03:48,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:48,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:48,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:48,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:48,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:49,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:49,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 433 states and 749 transitions. [2024-11-13 21:03:49,373 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 749 transitions. [2024-11-13 21:03:49,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:49,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:49,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:49,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:49,534 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:51,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:51,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 441 states and 766 transitions. [2024-11-13 21:03:51,336 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 766 transitions. [2024-11-13 21:03:51,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:51,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:51,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:51,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:51,459 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:03:54,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:54,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 455 states and 795 transitions. [2024-11-13 21:03:54,486 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 795 transitions. [2024-11-13 21:03:54,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:54,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:54,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:54,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:54,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:00,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:00,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 477 states and 842 transitions. [2024-11-13 21:04:00,204 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 842 transitions. [2024-11-13 21:04:00,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:04:00,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:00,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:00,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:00,258 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:00,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:00,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 478 states and 843 transitions. [2024-11-13 21:04:00,513 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 843 transitions. [2024-11-13 21:04:00,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:04:00,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:00,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:00,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:00,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:00,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:00,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 479 states and 844 transitions. [2024-11-13 21:04:00,821 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 844 transitions. [2024-11-13 21:04:00,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:04:00,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:00,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:00,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:00,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:01,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:01,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 480 states and 845 transitions. [2024-11-13 21:04:01,241 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 845 transitions. [2024-11-13 21:04:01,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:04:01,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:01,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:01,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:01,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:01,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:01,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 481 states and 846 transitions. [2024-11-13 21:04:01,640 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 846 transitions. [2024-11-13 21:04:01,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:04:01,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:01,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:01,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:01,672 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:04:01,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:01,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 481 states and 845 transitions. [2024-11-13 21:04:01,704 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 845 transitions. [2024-11-13 21:04:01,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:04:01,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:01,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:01,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:01,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:02,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:02,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 482 states and 846 transitions. [2024-11-13 21:04:02,219 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 846 transitions. [2024-11-13 21:04:02,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:04:02,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:02,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:02,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:02,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:02,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:02,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 483 states and 847 transitions. [2024-11-13 21:04:02,675 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 847 transitions. [2024-11-13 21:04:02,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:04:02,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:02,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:02,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:02,748 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:03,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:03,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 484 states and 848 transitions. [2024-11-13 21:04:03,087 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 848 transitions. [2024-11-13 21:04:03,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:04:03,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:03,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:03,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:03,149 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:03,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:03,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 461 states and 805 transitions. [2024-11-13 21:04:03,843 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 805 transitions. [2024-11-13 21:04:03,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:04:03,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:03,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:03,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:04,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:04:18,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:18,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 501 states and 889 transitions. [2024-11-13 21:04:18,212 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 889 transitions. [2024-11-13 21:04:18,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:04:18,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:18,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:18,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:18,302 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:04:18,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:18,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 503 states and 893 transitions. [2024-11-13 21:04:18,347 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 893 transitions. [2024-11-13 21:04:18,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:04:18,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:18,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:18,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:18,447 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:19,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:19,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 505 states and 898 transitions. [2024-11-13 21:04:19,467 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 898 transitions. [2024-11-13 21:04:19,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:04:19,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:19,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:19,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:19,560 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:22,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:22,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 513 states and 915 transitions. [2024-11-13 21:04:22,037 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 915 transitions. [2024-11-13 21:04:22,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:04:22,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:22,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:22,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:22,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:26,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:26,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 527 states and 944 transitions. [2024-11-13 21:04:26,039 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 944 transitions. [2024-11-13 21:04:26,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:04:26,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:26,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:26,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:26,093 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:32,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:32,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 546 states and 985 transitions. [2024-11-13 21:04:32,751 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 985 transitions. [2024-11-13 21:04:32,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:04:32,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:32,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:32,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:32,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:34,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:34,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 549 states and 991 transitions. [2024-11-13 21:04:34,503 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 991 transitions. [2024-11-13 21:04:34,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:04:34,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:34,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:34,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:34,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:34,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:34,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 550 states and 992 transitions. [2024-11-13 21:04:34,973 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 992 transitions. [2024-11-13 21:04:34,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:04:34,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:34,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:34,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:35,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:35,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:35,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 551 states and 993 transitions. [2024-11-13 21:04:35,371 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 993 transitions. [2024-11-13 21:04:35,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:04:35,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:35,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:35,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:35,413 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:35,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:35,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 552 states and 994 transitions. [2024-11-13 21:04:35,782 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 994 transitions. [2024-11-13 21:04:35,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:04:35,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:35,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:35,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:35,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:36,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:36,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 553 states and 995 transitions. [2024-11-13 21:04:36,249 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 995 transitions. [2024-11-13 21:04:36,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:04:36,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:36,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:36,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:36,630 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:04:42,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:42,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 564 states and 1017 transitions. [2024-11-13 21:04:42,397 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1017 transitions. [2024-11-13 21:04:42,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:04:42,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:42,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:42,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:42,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:42,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:42,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 565 states and 1018 transitions. [2024-11-13 21:04:42,957 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1018 transitions. [2024-11-13 21:04:42,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:04:42,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:42,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:42,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:42,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:43,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:43,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 566 states and 1019 transitions. [2024-11-13 21:04:43,426 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1019 transitions. [2024-11-13 21:04:43,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:04:43,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:43,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:43,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:43,488 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:43,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:43,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 567 states and 1020 transitions. [2024-11-13 21:04:43,902 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1020 transitions. [2024-11-13 21:04:43,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:04:43,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:43,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:43,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:43,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:44,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:44,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 544 states and 977 transitions. [2024-11-13 21:04:44,779 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 977 transitions. [2024-11-13 21:04:44,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:04:44,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:44,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:44,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:46,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:05:07,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:07,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 587 states and 1068 transitions. [2024-11-13 21:05:07,032 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1068 transitions. [2024-11-13 21:05:07,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:05:07,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:07,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:07,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:07,114 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:05:07,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:07,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 589 states and 1072 transitions. [2024-11-13 21:05:07,149 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1072 transitions. [2024-11-13 21:05:07,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:05:07,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:07,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:07,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:07,238 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:05:07,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:07,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 591 states and 1075 transitions. [2024-11-13 21:05:07,861 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1075 transitions. [2024-11-13 21:05:07,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:05:07,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:07,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:07,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:07,924 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:09,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:09,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 593 states and 1080 transitions. [2024-11-13 21:05:09,054 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1080 transitions. [2024-11-13 21:05:09,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:05:09,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:09,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:09,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:09,204 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:12,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:12,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 601 states and 1097 transitions. [2024-11-13 21:05:12,146 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1097 transitions. [2024-11-13 21:05:12,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:05:12,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:12,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:12,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:12,193 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:18,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:18,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 615 states and 1127 transitions. [2024-11-13 21:05:18,082 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1127 transitions. [2024-11-13 21:05:18,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:05:18,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:18,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:18,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:18,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:25,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:25,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 631 states and 1162 transitions. [2024-11-13 21:05:25,224 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1162 transitions. [2024-11-13 21:05:25,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:05:25,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:25,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:25,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:25,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:29,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:29,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 637 states and 1174 transitions. [2024-11-13 21:05:29,234 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1174 transitions. [2024-11-13 21:05:29,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:05:29,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:29,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:29,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:29,273 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:29,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:29,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 638 states and 1175 transitions. [2024-11-13 21:05:29,729 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1175 transitions. [2024-11-13 21:05:29,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:05:29,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:29,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:29,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:29,770 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:30,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:30,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 639 states and 1176 transitions. [2024-11-13 21:05:30,191 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1176 transitions. [2024-11-13 21:05:30,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:05:30,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:30,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:30,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:30,230 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:30,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:30,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 640 states and 1177 transitions. [2024-11-13 21:05:30,685 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1177 transitions. [2024-11-13 21:05:30,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:05:30,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:30,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:30,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:30,745 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:31,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:31,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 641 states and 1178 transitions. [2024-11-13 21:05:31,329 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1178 transitions. [2024-11-13 21:05:31,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:05:31,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:31,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:31,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:31,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:05:41,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:41,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 655 states and 1207 transitions. [2024-11-13 21:05:41,221 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1207 transitions. [2024-11-13 21:05:41,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:05:41,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:41,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:41,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:41,279 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:41,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:41,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 656 states and 1208 transitions. [2024-11-13 21:05:41,892 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1208 transitions. [2024-11-13 21:05:41,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:05:41,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:41,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:41,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:41,979 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:42,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:42,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 657 states and 1209 transitions. [2024-11-13 21:05:42,557 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1209 transitions. [2024-11-13 21:05:42,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:05:42,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:42,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:42,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:42,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:43,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:43,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 658 states and 1210 transitions. [2024-11-13 21:05:43,136 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1210 transitions. [2024-11-13 21:05:43,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:05:43,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:43,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:43,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:43,180 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:05:44,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:44,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 635 states and 1167 transitions. [2024-11-13 21:05:44,184 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1167 transitions. [2024-11-13 21:05:44,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:05:44,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:44,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:44,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:45,970 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:15,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:15,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 681 states and 1267 transitions. [2024-11-13 21:06:15,395 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1267 transitions. [2024-11-13 21:06:15,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:06:15,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:15,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:15,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:15,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:15,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:15,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 683 states and 1271 transitions. [2024-11-13 21:06:15,519 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1271 transitions. [2024-11-13 21:06:15,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:06:15,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:15,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:15,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:15,598 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:16,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:16,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 685 states and 1274 transitions. [2024-11-13 21:06:16,387 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1274 transitions. [2024-11-13 21:06:16,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:06:16,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:16,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:16,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:16,470 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:06:16,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:16,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 687 states and 1277 transitions. [2024-11-13 21:06:16,529 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1277 transitions. [2024-11-13 21:06:16,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:06:16,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:16,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:16,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:16,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:17,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:17,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 689 states and 1282 transitions. [2024-11-13 21:06:17,873 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1282 transitions. [2024-11-13 21:06:17,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:06:17,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:17,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:17,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:17,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:21,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:21,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 697 states and 1299 transitions. [2024-11-13 21:06:21,541 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1299 transitions. [2024-11-13 21:06:21,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:06:21,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:21,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:21,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:21,580 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:28,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:28,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 710 states and 1328 transitions. [2024-11-13 21:06:28,669 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1328 transitions. [2024-11-13 21:06:28,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:06:28,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:28,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:28,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:28,707 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:43,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:43,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 732 states and 1375 transitions. [2024-11-13 21:06:43,685 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1375 transitions. [2024-11-13 21:06:43,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:06:43,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:43,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:43,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:43,893 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:44,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:44,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 733 states and 1376 transitions. [2024-11-13 21:06:44,397 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1376 transitions. [2024-11-13 21:06:44,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:06:44,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:44,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:44,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:44,438 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:44,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:44,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 734 states and 1377 transitions. [2024-11-13 21:06:44,979 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1377 transitions. [2024-11-13 21:06:44,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:06:44,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:44,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:44,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:45,041 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:45,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:45,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 735 states and 1378 transitions. [2024-11-13 21:06:45,627 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1378 transitions. [2024-11-13 21:06:45,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:06:45,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:45,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:45,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:45,668 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:06:46,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:46,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 736 states and 1379 transitions. [2024-11-13 21:06:46,309 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1379 transitions. [2024-11-13 21:06:46,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:06:46,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:46,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:46,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:46,843 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:01,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:01,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 753 states and 1415 transitions. [2024-11-13 21:07:01,644 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1415 transitions. [2024-11-13 21:07:01,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:07:01,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:01,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:01,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:01,685 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:01,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:01,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 755 states and 1418 transitions. [2024-11-13 21:07:01,754 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1418 transitions. [2024-11-13 21:07:01,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:07:01,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:01,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:01,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:01,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:02,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:02,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 756 states and 1419 transitions. [2024-11-13 21:07:02,674 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1419 transitions. [2024-11-13 21:07:02,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:07:02,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:02,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:02,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:02,715 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:03,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:03,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 757 states and 1420 transitions. [2024-11-13 21:07:03,376 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1420 transitions. [2024-11-13 21:07:03,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:07:03,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:03,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:03,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:03,416 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:05,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:05,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 759 states and 1422 transitions. [2024-11-13 21:07:05,316 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1422 transitions. [2024-11-13 21:07:05,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:07:05,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:05,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:05,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:05,352 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:06,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:06,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 736 states and 1379 transitions. [2024-11-13 21:07:06,594 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1379 transitions. [2024-11-13 21:07:06,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:07:06,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:06,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:06,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:08,781 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:51,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:51,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 785 states and 1487 transitions. [2024-11-13 21:07:51,230 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1487 transitions. [2024-11-13 21:07:51,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:07:51,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:51,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:51,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:51,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:51,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:51,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 787 states and 1491 transitions. [2024-11-13 21:07:51,356 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1491 transitions. [2024-11-13 21:07:51,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:07:51,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:51,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:51,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:51,432 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:52,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:52,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 789 states and 1494 transitions. [2024-11-13 21:07:52,428 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1494 transitions. [2024-11-13 21:07:52,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:07:52,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:52,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:52,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:52,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:52,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:52,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 791 states and 1497 transitions. [2024-11-13 21:07:52,795 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1497 transitions. [2024-11-13 21:07:52,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:07:52,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:52,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:52,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:52,878 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:52,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:52,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 793 states and 1500 transitions. [2024-11-13 21:07:52,931 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1500 transitions. [2024-11-13 21:07:52,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:07:52,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:52,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:52,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:52,993 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:07:54,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:54,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 795 states and 1505 transitions. [2024-11-13 21:07:54,588 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1505 transitions. [2024-11-13 21:07:54,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:07:54,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:54,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:54,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:54,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:08:00,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:00,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 803 states and 1523 transitions. [2024-11-13 21:08:00,553 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1523 transitions. [2024-11-13 21:08:00,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:08:00,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:00,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:00,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:00,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:08:10,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:10,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 816 states and 1552 transitions. [2024-11-13 21:08:10,556 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1552 transitions. [2024-11-13 21:08:10,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:08:10,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:10,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:10,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:10,616 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:08:18,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:18,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 826 states and 1575 transitions. [2024-11-13 21:08:18,445 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1575 transitions. [2024-11-13 21:08:18,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:08:18,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:18,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:18,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:18,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:08:21,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:21,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 829 states and 1581 transitions. [2024-11-13 21:08:21,446 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1581 transitions. [2024-11-13 21:08:21,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:08:21,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:21,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:21,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:21,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:08:30,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:30,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 838 states and 1599 transitions. [2024-11-13 21:08:30,148 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1599 transitions. [2024-11-13 21:08:30,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:08:30,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:30,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:30,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:30,188 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:08:30,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:30,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 839 states and 1600 transitions. [2024-11-13 21:08:30,915 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1600 transitions. [2024-11-13 21:08:30,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:08:30,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:30,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:30,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:30,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:08:31,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:31,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 840 states and 1601 transitions. [2024-11-13 21:08:31,602 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1601 transitions. [2024-11-13 21:08:31,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:08:31,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:31,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:31,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:31,641 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:08:32,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:32,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 841 states and 1602 transitions. [2024-11-13 21:08:32,352 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1602 transitions. [2024-11-13 21:08:32,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:08:32,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:32,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:32,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:32,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:08:33,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:33,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 842 states and 1603 transitions. [2024-11-13 21:08:33,359 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1603 transitions. [2024-11-13 21:08:33,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:08:33,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:33,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:33,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:34,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:57,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:57,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 862 states and 1646 transitions. [2024-11-13 21:08:57,352 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1646 transitions. [2024-11-13 21:08:57,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:08:57,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:57,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:57,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:57,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:57,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:57,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 864 states and 1649 transitions. [2024-11-13 21:08:57,438 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1649 transitions. [2024-11-13 21:08:57,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:08:57,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:57,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:57,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:57,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:08:57,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:57,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 866 states and 1652 transitions. [2024-11-13 21:08:57,515 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1652 transitions. [2024-11-13 21:08:57,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:08:57,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:57,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:57,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:57,552 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:08:58,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:58,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 867 states and 1653 transitions. [2024-11-13 21:08:58,358 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1653 transitions. [2024-11-13 21:08:58,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:08:58,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:58,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:58,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:58,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:08:59,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:59,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 868 states and 1654 transitions. [2024-11-13 21:08:59,187 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1654 transitions. [2024-11-13 21:08:59,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:08:59,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:59,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:59,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:59,223 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:09:01,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:01,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 870 states and 1656 transitions. [2024-11-13 21:09:01,577 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1656 transitions. [2024-11-13 21:09:01,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:09:01,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:01,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:01,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:01,637 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:09:03,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:03,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 847 states and 1613 transitions. [2024-11-13 21:09:03,345 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1613 transitions. [2024-11-13 21:09:03,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:09:03,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:03,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:03,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:05,974 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:10:03,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:03,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 899 states and 1731 transitions. [2024-11-13 21:10:03,442 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1731 transitions. [2024-11-13 21:10:03,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:10:03,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:03,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:03,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:03,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:10:03,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:03,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 901 states and 1735 transitions. [2024-11-13 21:10:03,657 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1735 transitions. [2024-11-13 21:10:03,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:10:03,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:03,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:03,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:03,770 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:10:05,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:05,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 903 states and 1738 transitions. [2024-11-13 21:10:05,028 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1738 transitions. [2024-11-13 21:10:05,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:10:05,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:05,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:05,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:05,149 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:10:05,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:05,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 905 states and 1741 transitions. [2024-11-13 21:10:05,252 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1741 transitions. [2024-11-13 21:10:05,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:10:05,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:05,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:05,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:05,363 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:10:05,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:05,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 907 states and 1744 transitions. [2024-11-13 21:10:05,486 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1744 transitions. [2024-11-13 21:10:05,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:10:05,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:05,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:05,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:05,598 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:10:05,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:05,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 909 states and 1747 transitions. [2024-11-13 21:10:05,702 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1747 transitions. [2024-11-13 21:10:05,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:10:05,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:05,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:05,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:05,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:07,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:07,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 911 states and 1752 transitions. [2024-11-13 21:10:07,792 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1752 transitions. [2024-11-13 21:10:07,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:10:07,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:07,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:07,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:07,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:15,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:15,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 918 states and 1769 transitions. [2024-11-13 21:10:15,246 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1769 transitions. [2024-11-13 21:10:15,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:10:15,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:15,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:15,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:15,282 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:29,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:29,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 931 states and 1798 transitions. [2024-11-13 21:10:29,011 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1798 transitions. [2024-11-13 21:10:29,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:10:29,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:29,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:29,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:29,062 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:36,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:36,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 938 states and 1815 transitions. [2024-11-13 21:10:36,667 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1815 transitions. [2024-11-13 21:10:36,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:10:36,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:36,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:36,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:36,717 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:40,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:40,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 941 states and 1821 transitions. [2024-11-13 21:10:40,298 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1821 transitions. [2024-11-13 21:10:40,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:10:40,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:40,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:40,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:40,333 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:43,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:43,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 944 states and 1827 transitions. [2024-11-13 21:10:43,808 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1827 transitions. [2024-11-13 21:10:43,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:10:43,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:43,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:43,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:43,857 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:47,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:47,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 947 states and 1833 transitions. [2024-11-13 21:10:47,335 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1833 transitions. [2024-11-13 21:10:47,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:10:47,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:47,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:47,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:47,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:54,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:54,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2371 states to 953 states and 1845 transitions. [2024-11-13 21:10:54,125 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1845 transitions. [2024-11-13 21:10:54,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:10:54,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:54,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:54,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:54,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:54,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:54,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 954 states and 1846 transitions. [2024-11-13 21:10:54,890 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1846 transitions. [2024-11-13 21:10:54,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:10:54,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:54,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:54,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:54,925 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:55,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:55,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 955 states and 1847 transitions. [2024-11-13 21:10:55,859 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1847 transitions. [2024-11-13 21:10:55,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:10:55,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:55,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:55,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:55,896 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:56,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:56,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 956 states and 1848 transitions. [2024-11-13 21:10:56,708 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1848 transitions. [2024-11-13 21:10:56,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:10:56,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:56,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:56,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:56,750 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:10:57,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:57,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 957 states and 1849 transitions. [2024-11-13 21:10:57,637 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1849 transitions. [2024-11-13 21:10:57,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:10:57,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:57,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:57,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:58,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:11:28,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:28,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 980 states and 1899 transitions. [2024-11-13 21:11:28,919 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1899 transitions. [2024-11-13 21:11:28,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:11:28,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:28,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:28,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:28,954 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:11:29,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:29,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 982 states and 1902 transitions. [2024-11-13 21:11:29,045 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1902 transitions. [2024-11-13 21:11:29,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:11:29,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:29,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:29,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:29,083 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:11:29,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:29,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 984 states and 1905 transitions. [2024-11-13 21:11:29,175 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1905 transitions. [2024-11-13 21:11:29,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:11:29,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:29,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:29,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:29,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:11:29,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:29,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 986 states and 1908 transitions. [2024-11-13 21:11:29,276 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1908 transitions. [2024-11-13 21:11:29,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:11:29,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:29,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:29,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:29,325 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:11:30,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:30,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 987 states and 1909 transitions. [2024-11-13 21:11:30,370 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1909 transitions. [2024-11-13 21:11:30,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:11:30,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:30,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:30,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:30,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:11:33,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:33,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 989 states and 1911 transitions. [2024-11-13 21:11:33,376 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1911 transitions. [2024-11-13 21:11:33,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:11:33,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:33,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:33,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:33,413 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:11:36,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:36,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 991 states and 1913 transitions. [2024-11-13 21:11:36,336 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1913 transitions. [2024-11-13 21:11:36,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:11:36,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:36,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:36,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:36,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:11:38,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:38,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 968 states and 1870 transitions. [2024-11-13 21:11:38,139 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1870 transitions. [2024-11-13 21:11:38,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:11:38,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:38,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:38,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:38,227 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:11:38,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:38,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 970 states and 1874 transitions. [2024-11-13 21:11:38,288 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1874 transitions. [2024-11-13 21:11:38,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:11:38,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:38,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:38,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:41,508 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:12:56,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:56,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 1025 states and 2000 transitions. [2024-11-13 21:12:56,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2000 transitions. [2024-11-13 21:12:56,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:12:56,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:56,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:56,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:56,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:12:58,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:58,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1027 states and 2003 transitions. [2024-11-13 21:12:58,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2003 transitions. [2024-11-13 21:12:58,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:12:58,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:58,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:58,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:58,424 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:12:58,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:58,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 1029 states and 2006 transitions. [2024-11-13 21:12:58,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2006 transitions. [2024-11-13 21:12:58,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:12:58,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:58,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:58,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:58,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:12:58,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:58,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1031 states and 2009 transitions. [2024-11-13 21:12:58,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2009 transitions. [2024-11-13 21:12:58,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:12:58,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:58,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:58,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:58,726 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:12:58,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:58,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1033 states and 2012 transitions. [2024-11-13 21:12:58,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2012 transitions. [2024-11-13 21:12:58,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:12:58,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:58,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:58,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:58,872 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:12:59,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:59,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1035 states and 2015 transitions. [2024-11-13 21:12:59,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2015 transitions. [2024-11-13 21:12:59,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:12:59,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:59,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:59,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:59,233 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:13:03,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:03,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 1037 states and 2021 transitions. [2024-11-13 21:13:03,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2021 transitions. [2024-11-13 21:13:03,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:13:03,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:03,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:03,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:03,521 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:13:10,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:10,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 1041 states and 2032 transitions. [2024-11-13 21:13:10,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2032 transitions. [2024-11-13 21:13:10,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:13:10,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:10,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:10,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:10,155 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:13:14,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:14,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1044 states and 2038 transitions. [2024-11-13 21:13:14,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2038 transitions. [2024-11-13 21:13:14,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:13:14,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:14,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:14,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:14,194 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:13:20,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:20,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 1048 states and 2049 transitions. [2024-11-13 21:13:20,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2049 transitions. [2024-11-13 21:13:20,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:13:20,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:20,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:20,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:20,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:13:32,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:32,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1057 states and 2067 transitions. [2024-11-13 21:13:32,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2067 transitions. [2024-11-13 21:13:32,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:13:32,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:32,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:32,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:32,676 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:13:39,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:39,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1061 states and 2078 transitions. [2024-11-13 21:13:39,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2078 transitions. [2024-11-13 21:13:39,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:13:39,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:39,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:39,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:39,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:03,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:03,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1079 states and 2114 transitions. [2024-11-13 21:14:03,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 2114 transitions. [2024-11-13 21:14:03,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:14:03,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:03,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:03,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:03,890 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:04,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:04,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1080 states and 2115 transitions. [2024-11-13 21:14:04,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2115 transitions. [2024-11-13 21:14:04,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:14:04,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:04,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:04,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:04,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:05,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:05,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1081 states and 2116 transitions. [2024-11-13 21:14:05,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2116 transitions. [2024-11-13 21:14:05,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:14:05,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:05,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:05,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:05,846 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:06,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:06,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1082 states and 2117 transitions. [2024-11-13 21:14:06,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2117 transitions. [2024-11-13 21:14:06,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:14:06,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:06,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:06,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:06,836 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:07,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:07,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1083 states and 2118 transitions. [2024-11-13 21:14:07,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2118 transitions. [2024-11-13 21:14:07,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:14:07,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:07,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:07,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:08,788 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:14:52,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:52,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1109 states and 2174 transitions. [2024-11-13 21:14:52,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 2174 transitions. [2024-11-13 21:14:52,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:14:52,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:52,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:52,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:52,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:14:53,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:53,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 1111 states and 2177 transitions. [2024-11-13 21:14:53,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2177 transitions. [2024-11-13 21:14:53,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:14:53,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:53,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:53,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:53,083 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:14:53,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:53,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 1113 states and 2180 transitions. [2024-11-13 21:14:53,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2180 transitions. [2024-11-13 21:14:53,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:14:53,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:53,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:53,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:53,175 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:14:53,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:53,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1115 states and 2183 transitions. [2024-11-13 21:14:53,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2183 transitions. [2024-11-13 21:14:53,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:14:53,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:53,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:53,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:53,276 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:14:53,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:53,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 1117 states and 2186 transitions. [2024-11-13 21:14:53,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2186 transitions. [2024-11-13 21:14:53,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:14:53,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:53,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:53,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:53,386 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:54,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:54,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 1118 states and 2187 transitions. [2024-11-13 21:14:54,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2187 transitions. [2024-11-13 21:14:54,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:14:54,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:54,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:54,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:54,562 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:14:57,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:57,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 1120 states and 2189 transitions. [2024-11-13 21:14:57,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2189 transitions. [2024-11-13 21:14:57,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:14:57,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:57,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:57,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:57,802 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:15:01,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:01,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1122 states and 2191 transitions. [2024-11-13 21:15:01,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2191 transitions. [2024-11-13 21:15:01,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:15:01,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:01,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:01,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:01,238 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:15:03,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:03,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 1099 states and 2148 transitions. [2024-11-13 21:15:03,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2148 transitions. [2024-11-13 21:15:03,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:15:03,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:03,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:03,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:03,569 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:15:05,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:05,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2753 states to 1101 states and 2151 transitions. [2024-11-13 21:15:05,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2151 transitions. [2024-11-13 21:15:05,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:15:05,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:05,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:05,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:05,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:15:41,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:41,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1126 states and 2205 transitions. [2024-11-13 21:15:41,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2205 transitions. [2024-11-13 21:15:41,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:15:41,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:41,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:41,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:41,964 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:15:42,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:42,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1128 states and 2209 transitions. [2024-11-13 21:15:42,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2209 transitions. [2024-11-13 21:15:42,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:15:42,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:42,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:42,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:42,112 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:15:42,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:42,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 1130 states and 2212 transitions. [2024-11-13 21:15:42,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2212 transitions. [2024-11-13 21:15:42,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:15:42,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:42,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:42,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:42,450 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:15:42,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:42,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1132 states and 2215 transitions. [2024-11-13 21:15:42,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2215 transitions. [2024-11-13 21:15:42,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:15:42,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:42,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:42,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:42,598 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:15:42,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:42,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 1134 states and 2218 transitions. [2024-11-13 21:15:42,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2218 transitions. [2024-11-13 21:15:42,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:15:42,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:42,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:42,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:42,743 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:15:42,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:42,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1136 states and 2221 transitions. [2024-11-13 21:15:42,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2221 transitions. [2024-11-13 21:15:42,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:15:42,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:42,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:42,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:42,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:15:42,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:42,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1138 states and 2224 transitions. [2024-11-13 21:15:42,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2224 transitions. [2024-11-13 21:15:42,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:15:42,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:42,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:42,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:43,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:16:30,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:30,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 1167 states and 2285 transitions. [2024-11-13 21:16:30,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2285 transitions. [2024-11-13 21:16:30,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:16:30,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:30,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:30,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:30,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:16:30,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:30,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1169 states and 2288 transitions. [2024-11-13 21:16:30,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2288 transitions. [2024-11-13 21:16:30,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:16:30,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:30,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:30,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:30,323 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:16:30,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:30,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1171 states and 2291 transitions. [2024-11-13 21:16:30,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2291 transitions. [2024-11-13 21:16:30,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:16:30,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:30,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:30,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:30,453 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:16:30,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:30,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1173 states and 2294 transitions. [2024-11-13 21:16:30,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2294 transitions. [2024-11-13 21:16:30,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:16:30,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:30,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:30,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:30,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:16:30,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:30,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1175 states and 2297 transitions. [2024-11-13 21:16:30,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2297 transitions. [2024-11-13 21:16:30,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:16:30,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:30,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:30,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:30,829 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:16:30,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:30,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1177 states and 2300 transitions. [2024-11-13 21:16:30,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2300 transitions. [2024-11-13 21:16:30,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:16:30,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:30,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:30,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:30,925 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:16:30,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:30,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 1179 states and 2303 transitions. [2024-11-13 21:16:30,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2303 transitions. [2024-11-13 21:16:30,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:16:30,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:30,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:31,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:31,017 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:16:31,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:31,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 1181 states and 2307 transitions. [2024-11-13 21:16:31,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2307 transitions. [2024-11-13 21:16:31,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:16:31,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:31,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:31,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:31,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:16:32,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:32,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1183 states and 2310 transitions. [2024-11-13 21:16:32,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 2310 transitions. [2024-11-13 21:16:32,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:16:32,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:32,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:32,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:32,383 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:16:32,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:32,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 1185 states and 2313 transitions. [2024-11-13 21:16:32,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2313 transitions. [2024-11-13 21:16:32,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:16:32,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:32,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:32,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:32,484 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:16:32,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:32,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 1187 states and 2316 transitions. [2024-11-13 21:16:32,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 2316 transitions. [2024-11-13 21:16:32,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:16:32,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:32,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:32,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:32,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:16:32,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:32,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 1189 states and 2319 transitions. [2024-11-13 21:16:32,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 2319 transitions. [2024-11-13 21:16:32,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:16:32,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:32,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:32,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:32,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:16:33,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:33,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 1191 states and 2322 transitions. [2024-11-13 21:16:33,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2322 transitions. [2024-11-13 21:16:33,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:16:33,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:33,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:33,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:33,050 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:16:33,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:33,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 1193 states and 2325 transitions. [2024-11-13 21:16:33,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 2325 transitions. [2024-11-13 21:16:33,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:16:33,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:33,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:33,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat